Change.org

Change.org is listed under the Community Center category (which is under the following categories: Associations Non Profits -> Individual and Family Social Services). They are listed as being a B2C (business to consumer) company. Change.org was founded in 2011. They are located at 419 7th St Nw in Washington, Washington DC.
Mobile and regular directions can be viewed below as well as their phone number, ratings, website (when listed).